This study evaluated developmental changes of foot and gait during the first year of independent walking. In a longitudinal design, plantar pressure distribution patterns were measured with a capacitive platform every 3 months in a group of 42 normal children. The first significant changes were already found after a few weeks of independent walking. The development of the longitudinal arch correlated with significantly reduced midfoot loading parameters even though the changes showed a wide interindividual variation. This study illustrates that a child's foot goes through significant changes in shape and loading characteristics once the child starts to stand and walk. Some children showed a fairly mature appearance of the plantar pressure pattern after 1 year while others retained a more immature loading pattern.
Copyright 2003 Elsevier B.V.